diff options
Diffstat (limited to 'src/amd')
| -rw-r--r-- | src/amd/common/ac_shader_util.c | 35 | ||||
| -rw-r--r-- | src/amd/common/ac_shader_util.h | 3 | ||||
| -rw-r--r-- | src/amd/vulkan/radv_pipeline.c | 34 |
3 files changed, 39 insertions, 33 deletions
diff --git a/src/amd/common/ac_shader_util.c b/src/amd/common/ac_shader_util.c index 9d33a465591..ab8d3ed49bc 100644 --- a/src/amd/common/ac_shader_util.c +++ b/src/amd/common/ac_shader_util.c @@ -21,6 +21,8 @@ * IN THE SOFTWARE. */ +#include <assert.h> + #include "ac_shader_util.h" #include "sid.h" @@ -43,3 +45,36 @@ ac_get_spi_shader_z_format(bool writes_z, bool writes_stencil, return V_028710_SPI_SHADER_ZERO; } } + +unsigned +ac_get_cb_shader_mask(unsigned spi_shader_col_format) +{ + unsigned i, cb_shader_mask = 0; + + for (i = 0; i < 8; i++) { + switch ((spi_shader_col_format >> (i * 4)) & 0xf) { + case V_028714_SPI_SHADER_ZERO: + break; + case V_028714_SPI_SHADER_32_R: + cb_shader_mask |= 0x1 << (i * 4); + break; + case V_028714_SPI_SHADER_32_GR: + cb_shader_mask |= 0x3 << (i * 4); + break; + case V_028714_SPI_SHADER_32_AR: + cb_shader_mask |= 0x9 << (i * 4); + break; + case V_028714_SPI_SHADER_FP16_ABGR: + case V_028714_SPI_SHADER_UNORM16_ABGR: + case V_028714_SPI_SHADER_SNORM16_ABGR: + case V_028714_SPI_SHADER_UINT16_ABGR: + case V_028714_SPI_SHADER_SINT16_ABGR: + case V_028714_SPI_SHADER_32_ABGR: + cb_shader_mask |= 0xf << (i * 4); + break; + default: + assert(0); + } + } + return cb_shader_mask; +} diff --git a/src/amd/common/ac_shader_util.h b/src/amd/common/ac_shader_util.h index 1f971e76f16..d3804b8fb13 100644 --- a/src/amd/common/ac_shader_util.h +++ b/src/amd/common/ac_shader_util.h @@ -30,4 +30,7 @@ unsigned ac_get_spi_shader_z_format(bool writes_z, bool writes_stencil, bool writes_samplemask); +unsigned +ac_get_cb_shader_mask(unsigned spi_shader_col_format); + #endif diff --git a/src/amd/vulkan/radv_pipeline.c b/src/amd/vulkan/radv_pipeline.c index 903a2945e99..66675c9b4b0 100644 --- a/src/amd/vulkan/radv_pipeline.c +++ b/src/amd/vulkan/radv_pipeline.c @@ -416,38 +416,6 @@ static unsigned si_choose_spi_color_format(VkFormat vk_format, return normal; } -static unsigned si_get_cb_shader_mask(unsigned spi_shader_col_format) -{ - unsigned i, cb_shader_mask = 0; - - for (i = 0; i < 8; i++) { - switch ((spi_shader_col_format >> (i * 4)) & 0xf) { - case V_028714_SPI_SHADER_ZERO: - break; - case V_028714_SPI_SHADER_32_R: - cb_shader_mask |= 0x1 << (i * 4); - break; - case V_028714_SPI_SHADER_32_GR: - cb_shader_mask |= 0x3 << (i * 4); - break; - case V_028714_SPI_SHADER_32_AR: - cb_shader_mask |= 0x9 << (i * 4); - break; - case V_028714_SPI_SHADER_FP16_ABGR: - case V_028714_SPI_SHADER_UNORM16_ABGR: - case V_028714_SPI_SHADER_SNORM16_ABGR: - case V_028714_SPI_SHADER_UINT16_ABGR: - case V_028714_SPI_SHADER_SINT16_ABGR: - case V_028714_SPI_SHADER_32_ABGR: - cb_shader_mask |= 0xf << (i * 4); - break; - default: - assert(0); - } - } - return cb_shader_mask; -} - static void radv_pipeline_compute_spi_color_formats(struct radv_pipeline *pipeline, const VkGraphicsPipelineCreateInfo *pCreateInfo, @@ -477,7 +445,7 @@ radv_pipeline_compute_spi_color_formats(struct radv_pipeline *pipeline, col_format |= cf << (4 * i); } - blend->cb_shader_mask = si_get_cb_shader_mask(col_format); + blend->cb_shader_mask = ac_get_cb_shader_mask(col_format); if (blend_mrt0_is_dual_src) col_format |= (col_format & 0xf) << 4; |